[1119] | 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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[8728] | 3 | // | Piwigo - a PHP based photo gallery | |
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[2297] | 4 | // +-----------------------------------------------------------------------+ |
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[26461] | 5 | // | Copyright(C) 2008-2014 Piwigo Team http://piwigo.org | |
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[2297] | 6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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| 7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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| 8 | // +-----------------------------------------------------------------------+ |
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| 9 | // | This program is free software; you can redistribute it and/or modify | |
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| 10 | // | it under the terms of the GNU General Public License as published by | |
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| 11 | // | the Free Software Foundation | |
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| 12 | // | | |
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| 13 | // | This program is distributed in the hope that it will be useful, but | |
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| 14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 16 | // | General Public License for more details. | |
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| 17 | // | | |
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| 18 | // | You should have received a copy of the GNU General Public License | |
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| 19 | // | along with this program; if not, write to the Free Software | |
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| 20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 21 | // | USA. | |
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| 22 | // +-----------------------------------------------------------------------+ |
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[1119] | 23 | |
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| 24 | if( !defined("PHPWG_ROOT_PATH") ) |
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| 25 | { |
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| 26 | die ("Hacking attempt!"); |
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| 27 | } |
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| 28 | |
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| 29 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
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| 30 | check_status(ACCESS_ADMINISTRATOR); |
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| 31 | |
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[5195] | 32 | if (!empty($_POST)) |
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| 33 | { |
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| 34 | check_pwg_token(); |
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| 35 | } |
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| 36 | |
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[1119] | 37 | // +-----------------------------------------------------------------------+ |
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| 38 | // | edit tags | |
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| 39 | // +-----------------------------------------------------------------------+ |
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| 40 | |
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[26650] | 41 | if (isset($_POST['edit_submit'])) |
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[1119] | 42 | { |
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| 43 | $query = ' |
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| 44 | SELECT name |
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| 45 | FROM '.TAGS_TABLE.' |
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| 46 | ;'; |
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| 47 | $existing_names = array_from_query($query, 'name'); |
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| 48 | |
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[17765] | 49 | |
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[1119] | 50 | $current_name_of = array(); |
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| 51 | $query = ' |
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| 52 | SELECT id, name |
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| 53 | FROM '.TAGS_TABLE.' |
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| 54 | WHERE id IN ('.$_POST['edit_list'].') |
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| 55 | ;'; |
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| 56 | $result = pwg_query($query); |
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[4325] | 57 | while ($row = pwg_db_fetch_assoc($result)) |
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[1119] | 58 | { |
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| 59 | $current_name_of[ $row['id'] ] = $row['name']; |
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| 60 | } |
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[17765] | 61 | |
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[1119] | 62 | $updates = array(); |
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| 63 | // we must not rename tag with an already existing name |
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| 64 | foreach (explode(',', $_POST['edit_list']) as $tag_id) |
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| 65 | { |
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[2098] | 66 | $tag_name = stripslashes($_POST['tag_name-'.$tag_id]); |
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[1119] | 67 | |
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| 68 | if ($tag_name != $current_name_of[$tag_id]) |
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| 69 | { |
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| 70 | if (in_array($tag_name, $existing_names)) |
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| 71 | { |
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[25018] | 72 | $page['errors'][] = l10n('Tag "%s" already exists', $tag_name); |
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[1119] | 73 | } |
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| 74 | else if (!empty($tag_name)) |
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| 75 | { |
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[25018] | 76 | $updates[] = array( |
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| 77 | 'id' => $tag_id, |
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| 78 | 'name' => addslashes($tag_name), |
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| 79 | 'url_name' => trigger_event('render_tag_url', $tag_name), |
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[1119] | 80 | ); |
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| 81 | } |
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| 82 | } |
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| 83 | } |
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| 84 | mass_updates( |
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| 85 | TAGS_TABLE, |
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| 86 | array( |
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| 87 | 'primary' => array('id'), |
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| 88 | 'update' => array('name', 'url_name'), |
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| 89 | ), |
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| 90 | $updates |
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| 91 | ); |
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| 92 | } |
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[16526] | 93 | // +-----------------------------------------------------------------------+ |
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| 94 | // | dulicate tags | |
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| 95 | // +-----------------------------------------------------------------------+ |
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[1119] | 96 | |
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[16526] | 97 | if (isset($_POST['duplic_submit'])) |
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| 98 | { |
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| 99 | $query = ' |
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| 100 | SELECT name |
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| 101 | FROM '.TAGS_TABLE.' |
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| 102 | ;'; |
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| 103 | $existing_names = array_from_query($query, 'name'); |
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| 104 | |
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[17765] | 105 | |
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[16526] | 106 | $current_name_of = array(); |
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| 107 | $query = ' |
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| 108 | SELECT id, name |
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| 109 | FROM '.TAGS_TABLE.' |
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| 110 | WHERE id IN ('.$_POST['edit_list'].') |
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| 111 | ;'; |
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| 112 | $result = pwg_query($query); |
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| 113 | while ($row = pwg_db_fetch_assoc($result)) |
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| 114 | { |
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| 115 | $current_name_of[ $row['id'] ] = $row['name']; |
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| 116 | } |
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[17765] | 117 | |
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[16526] | 118 | $updates = array(); |
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| 119 | // we must not rename tag with an already existing name |
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| 120 | foreach (explode(',', $_POST['edit_list']) as $tag_id) |
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| 121 | { |
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| 122 | $tag_name = stripslashes($_POST['tag_name-'.$tag_id]); |
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| 123 | |
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| 124 | if ($tag_name != $current_name_of[$tag_id]) |
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| 125 | { |
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| 126 | if (in_array($tag_name, $existing_names)) |
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| 127 | { |
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[25018] | 128 | $page['errors'][] = l10n('Tag "%s" already exists', $tag_name); |
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[16526] | 129 | } |
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| 130 | else if (!empty($tag_name)) |
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| 131 | { |
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[25019] | 132 | single_insert( |
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[16526] | 133 | TAGS_TABLE, |
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| 134 | array( |
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[25019] | 135 | 'name' => $tag_name, |
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| 136 | 'url_name' => trigger_event('render_tag_url', $tag_name), |
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[16526] | 137 | ) |
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| 138 | ); |
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[25019] | 139 | |
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[16526] | 140 | $query = ' |
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| 141 | SELECT id |
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| 142 | FROM '.TAGS_TABLE.' |
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| 143 | WHERE name = \''.$tag_name.'\' |
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| 144 | ;'; |
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| 145 | $destination_tag = array_from_query($query, 'id'); |
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| 146 | $destination_tag_id = $destination_tag[0]; |
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[25019] | 147 | |
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[16526] | 148 | $query = ' |
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| 149 | SELECT |
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| 150 | image_id |
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| 151 | FROM '.IMAGE_TAG_TABLE.' |
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| 152 | WHERE tag_id = '.$tag_id.' |
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| 153 | ;'; |
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| 154 | $destination_tag_image_ids = array_from_query($query, 'image_id'); |
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[25019] | 155 | |
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[16526] | 156 | $inserts = array(); |
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| 157 | foreach ($destination_tag_image_ids as $image_id) |
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| 158 | { |
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[25018] | 159 | $inserts[] = array( |
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| 160 | 'tag_id' => $destination_tag_id, |
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| 161 | 'image_id' => $image_id |
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[16526] | 162 | ); |
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| 163 | } |
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[17765] | 164 | |
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[16526] | 165 | if (count($inserts) > 0) |
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| 166 | { |
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| 167 | mass_inserts( |
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| 168 | IMAGE_TAG_TABLE, |
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| 169 | array_keys($inserts[0]), |
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| 170 | $inserts |
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| 171 | ); |
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| 172 | } |
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[25018] | 173 | |
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| 174 | $page['infos'][] = l10n( |
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| 175 | 'Tag "%s" is now a duplicate of "%s"', |
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| 176 | stripslashes($tag_name), |
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| 177 | $current_name_of[$tag_id] |
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[16526] | 178 | ); |
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| 179 | } |
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| 180 | } |
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| 181 | } |
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[25019] | 182 | |
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[16526] | 183 | mass_updates( |
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| 184 | TAGS_TABLE, |
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| 185 | array( |
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| 186 | 'primary' => array('id'), |
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| 187 | 'update' => array('name', 'url_name'), |
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| 188 | ), |
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| 189 | $updates |
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| 190 | ); |
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| 191 | } |
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| 192 | |
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[1119] | 193 | // +-----------------------------------------------------------------------+ |
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[12032] | 194 | // | merge tags | |
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| 195 | // +-----------------------------------------------------------------------+ |
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| 196 | |
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[26650] | 197 | if (isset($_POST['merge_submit'])) |
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[12032] | 198 | { |
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| 199 | if (!isset($_POST['destination_tag'])) |
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| 200 | { |
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[25018] | 201 | $page['errors'][] = l10n('No destination tag selected'); |
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[12032] | 202 | } |
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| 203 | else |
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| 204 | { |
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| 205 | $destination_tag_id = $_POST['destination_tag']; |
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| 206 | $tag_ids = explode(',', $_POST['merge_list']); |
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[17765] | 207 | |
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[12032] | 208 | if (is_array($tag_ids) and count($tag_ids) > 1) |
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| 209 | { |
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| 210 | $name_of_tag = array(); |
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| 211 | $query = ' |
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| 212 | SELECT |
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| 213 | id, |
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| 214 | name |
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| 215 | FROM '.TAGS_TABLE.' |
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| 216 | WHERE id IN ('.implode(',', $tag_ids).') |
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| 217 | ;'; |
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| 218 | $result = pwg_query($query); |
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| 219 | while ($row = pwg_db_fetch_assoc($result)) |
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| 220 | { |
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[26649] | 221 | $name_of_tag[ $row['id'] ] = trigger_event('render_tag_name', $row['name'], $row); |
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[12032] | 222 | } |
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[17765] | 223 | |
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[12032] | 224 | $tag_ids_to_delete = array_diff( |
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| 225 | $tag_ids, |
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| 226 | array($destination_tag_id) |
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| 227 | ); |
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| 228 | |
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| 229 | $query = ' |
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| 230 | SELECT |
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| 231 | DISTINCT(image_id) |
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| 232 | FROM '.IMAGE_TAG_TABLE.' |
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| 233 | WHERE tag_id IN ('.implode(',', $tag_ids_to_delete).') |
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| 234 | ;'; |
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| 235 | $image_ids = array_from_query($query, 'image_id'); |
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| 236 | |
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| 237 | delete_tags($tag_ids_to_delete); |
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| 238 | |
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| 239 | $query = ' |
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| 240 | SELECT |
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| 241 | image_id |
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| 242 | FROM '.IMAGE_TAG_TABLE.' |
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| 243 | WHERE tag_id = '.$destination_tag_id.' |
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| 244 | ;'; |
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| 245 | $destination_tag_image_ids = array_from_query($query, 'image_id'); |
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| 246 | |
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| 247 | $image_ids_to_link = array_diff( |
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| 248 | $image_ids, |
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| 249 | $destination_tag_image_ids |
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| 250 | ); |
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| 251 | |
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| 252 | $inserts = array(); |
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| 253 | foreach ($image_ids_to_link as $image_id) |
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| 254 | { |
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[25018] | 255 | $inserts[] = array( |
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| 256 | 'tag_id' => $destination_tag_id, |
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| 257 | 'image_id' => $image_id |
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[12032] | 258 | ); |
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| 259 | } |
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| 260 | |
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| 261 | if (count($inserts) > 0) |
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| 262 | { |
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| 263 | mass_inserts( |
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| 264 | IMAGE_TAG_TABLE, |
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| 265 | array_keys($inserts[0]), |
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| 266 | $inserts |
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| 267 | ); |
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| 268 | } |
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| 269 | |
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| 270 | $tags_deleted = array(); |
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| 271 | foreach ($tag_ids_to_delete as $tag_id) |
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| 272 | { |
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| 273 | $tags_deleted[] = $name_of_tag[$tag_id]; |
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| 274 | } |
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[17765] | 275 | |
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[25018] | 276 | $page['infos'][] = l10n( |
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| 277 | 'Tags <em>%s</em> merged into tag <em>%s</em>', |
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| 278 | implode(', ', $tags_deleted), |
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| 279 | $name_of_tag[$destination_tag_id] |
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[12032] | 280 | ); |
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| 281 | } |
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| 282 | } |
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| 283 | } |
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| 284 | |
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| 285 | |
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| 286 | // +-----------------------------------------------------------------------+ |
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[1119] | 287 | // | delete tags | |
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| 288 | // +-----------------------------------------------------------------------+ |
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| 289 | |
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[8126] | 290 | if (isset($_POST['delete']) and isset($_POST['tags'])) |
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[1119] | 291 | { |
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| 292 | $query = ' |
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| 293 | SELECT name |
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| 294 | FROM '.TAGS_TABLE.' |
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| 295 | WHERE id IN ('.implode(',', $_POST['tags']).') |
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| 296 | ;'; |
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| 297 | $tag_names = array_from_query($query, 'name'); |
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[12032] | 298 | |
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| 299 | delete_tags($_POST['tags']); |
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[17765] | 300 | |
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[25018] | 301 | $page['infos'][] = l10n_dec( |
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| 302 | 'The following tag was deleted', 'The %d following tags were deleted', |
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| 303 | count($tag_names) |
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| 304 | ) |
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| 305 | .' : '.implode(', ', $tag_names); |
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[1119] | 306 | } |
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| 307 | |
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| 308 | // +-----------------------------------------------------------------------+ |
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[8762] | 309 | // | delete orphan tags | |
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| 310 | // +-----------------------------------------------------------------------+ |
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| 311 | |
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| 312 | if (isset($_GET['action']) and 'delete_orphans' == $_GET['action']) |
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| 313 | { |
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| 314 | check_pwg_token(); |
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[17765] | 315 | |
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[8762] | 316 | delete_orphan_tags(); |
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| 317 | $_SESSION['page_infos'] = array(l10n('Orphan tags deleted')); |
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| 318 | redirect(get_root_url().'admin.php?page=tags'); |
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| 319 | } |
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| 320 | |
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| 321 | // +-----------------------------------------------------------------------+ |
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[1119] | 322 | // | add a tag | |
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| 323 | // +-----------------------------------------------------------------------+ |
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| 324 | |
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[8126] | 325 | if (isset($_POST['add']) and !empty($_POST['add_tag'])) |
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[1119] | 326 | { |
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[25019] | 327 | $ret = create_tag($_POST['add_tag']); |
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| 328 | |
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| 329 | if (isset($ret['error'])) |
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[1119] | 330 | { |
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[25019] | 331 | $page['errors'][] = $ret['error']; |
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[1119] | 332 | } |
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| 333 | else |
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| 334 | { |
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[25019] | 335 | $page['infos'][] = $ret['info']; |
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[1119] | 336 | } |
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| 337 | } |
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| 338 | |
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| 339 | // +-----------------------------------------------------------------------+ |
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| 340 | // | template init | |
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| 341 | // +-----------------------------------------------------------------------+ |
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| 342 | |
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[2530] | 343 | $template->set_filenames(array('tags' => 'tags.tpl')); |
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[1119] | 344 | |
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[2277] | 345 | $template->assign( |
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[1119] | 346 | array( |
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[5195] | 347 | 'F_ACTION' => PHPWG_ROOT_PATH.'admin.php?page=tags', |
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| 348 | 'PWG_TOKEN' => get_pwg_token(), |
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[1119] | 349 | ) |
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| 350 | ); |
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| 351 | |
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| 352 | // +-----------------------------------------------------------------------+ |
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[8762] | 353 | // | orphan tags | |
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| 354 | // +-----------------------------------------------------------------------+ |
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| 355 | |
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| 356 | $orphan_tags = get_orphan_tags(); |
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| 357 | |
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| 358 | $orphan_tag_names = array(); |
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| 359 | foreach ($orphan_tags as $tag) |
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| 360 | { |
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[26649] | 361 | $orphan_tag_names[] = trigger_event('render_tag_name', $tag['name'], $tag); |
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[8762] | 362 | } |
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| 363 | |
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| 364 | if (count($orphan_tag_names) > 0) |
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| 365 | { |
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[25018] | 366 | $page['warnings'][] = sprintf( |
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| 367 | l10n('You have %d orphan tags: %s.').' <a href="%s">'.l10n('Delete orphan tags').'</a>', |
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| 368 | count($orphan_tag_names), |
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| 369 | implode(', ', $orphan_tag_names), |
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| 370 | get_root_url().'admin.php?page=tags&action=delete_orphans&pwg_token='.get_pwg_token() |
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[8762] | 371 | ); |
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| 372 | } |
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| 373 | |
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| 374 | // +-----------------------------------------------------------------------+ |
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[1119] | 375 | // | form creation | |
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| 376 | // +-----------------------------------------------------------------------+ |
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| 377 | |
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[17765] | 378 | |
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| 379 | // tag counters |
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| 380 | $query = ' |
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| 381 | SELECT tag_id, COUNT(image_id) AS counter |
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| 382 | FROM '.IMAGE_TAG_TABLE.' |
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| 383 | GROUP BY tag_id'; |
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| 384 | $tag_counters = simple_hash_from_query($query, 'tag_id', 'counter'); |
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| 385 | |
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| 386 | // all tags |
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| 387 | $query = ' |
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| 388 | SELECT * |
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| 389 | FROM '.TAGS_TABLE.' |
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| 390 | ;'; |
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| 391 | $result = pwg_query($query); |
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| 392 | $all_tags = array(); |
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| 393 | while ($tag = pwg_db_fetch_assoc($result)) |
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| 394 | { |
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| 395 | $raw_name = $tag['name']; |
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[26649] | 396 | $tag['name'] = trigger_event('render_tag_name', $raw_name, $tag); |
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[17765] | 397 | $tag['counter'] = intval(@$tag_counters[ $tag['id'] ]); |
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| 398 | $tag['U_VIEW'] = make_index_url(array('tags'=>array($tag))); |
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[24834] | 399 | $tag['U_EDIT'] = 'admin.php?page=batch_manager&filter=tag-'.$tag['id']; |
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[17765] | 400 | |
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| 401 | $alt_names = trigger_event('get_tag_alt_names', array(), $raw_name); |
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| 402 | $alt_names = array_diff( array_unique($alt_names), array($tag['name']) ); |
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| 403 | if (count($alt_names)) |
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| 404 | { |
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| 405 | $tag['alt_names'] = implode(', ', $alt_names); |
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| 406 | } |
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| 407 | $all_tags[] = $tag; |
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| 408 | } |
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| 409 | usort($all_tags, 'tag_alpha_compare'); |
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| 410 | |
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| 411 | |
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| 412 | |
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[2277] | 413 | $template->assign( |
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[1119] | 414 | array( |
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[17765] | 415 | 'all_tags' => $all_tags, |
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[1119] | 416 | ) |
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| 417 | ); |
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| 418 | |
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[16526] | 419 | if ((isset($_POST['edit']) or isset($_POST['duplicate']) or isset($_POST['merge'])) and isset($_POST['tags'])) |
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[1119] | 420 | { |
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[12032] | 421 | $list_name = 'EDIT_TAGS_LIST'; |
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[16526] | 422 | if (isset($_POST['duplicate'])) |
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[12032] | 423 | { |
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[16526] | 424 | $list_name = 'DUPLIC_TAGS_LIST'; |
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| 425 | } |
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| 426 | elseif (isset($_POST['merge'])) |
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| 427 | { |
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[12032] | 428 | $list_name = 'MERGE_TAGS_LIST'; |
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| 429 | } |
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[17765] | 430 | |
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[26650] | 431 | $template->assign($list_name, implode(',', $_POST['tags'])); |
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[1119] | 432 | |
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| 433 | $query = ' |
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| 434 | SELECT id, name |
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| 435 | FROM '.TAGS_TABLE.' |
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| 436 | WHERE id IN ('.implode(',', $_POST['tags']).') |
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| 437 | ;'; |
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| 438 | $result = pwg_query($query); |
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[4325] | 439 | while ($row = pwg_db_fetch_assoc($result)) |
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[1119] | 440 | { |
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[2277] | 441 | $template->append( |
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| 442 | 'tags', |
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[1119] | 443 | array( |
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[26650] | 444 | 'ID' => $row['id'], |
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| 445 | 'NAME' => $row['name'], |
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[1119] | 446 | ) |
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| 447 | ); |
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| 448 | } |
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| 449 | } |
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| 450 | |
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| 451 | // +-----------------------------------------------------------------------+ |
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| 452 | // | sending html code | |
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| 453 | // +-----------------------------------------------------------------------+ |
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| 454 | |
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| 455 | $template->assign_var_from_handle('ADMIN_CONTENT', 'tags'); |
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| 456 | |
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| 457 | ?> |
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